diff --git a/README.md b/README.md
index bd897b7..54c08bd 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@
 **Endpoint**: `/api/v1/jobs/`
 
 #### Parameters:
-- **site_type**: str (Required) - Options: `linkedin`, `zip_recruiter`, `indeed`
+- **site_type**: List[str] (Required) - Options: `linkedin`, `zip_recruiter`, `indeed`
 - **search_term**: str (Required)
 - **location**: int
 - **distance**: int
diff --git a/postman/JobSpy.postman_collection.json b/postman/JobSpy.postman_collection.json
index 639eaf8..bbf78ff 100644
--- a/postman/JobSpy.postman_collection.json
+++ b/postman/JobSpy.postman_collection.json
@@ -23,7 +23,7 @@
 				"header": [],
 				"body": {
 					"mode": "raw",
-					"raw": "{\r\n    \"site_type\": \"linkedin\", // linkedin / indeed / zip_recruiter\r\n    \"search_term\": \"engineer\",\r\n\r\n    // optional\r\n    \"location\": \"tx\",\r\n    \"distance\": 10,\r\n    \"job_type\": \"fulltime\", // fulltime, parttime, internship, contract\r\n    // \"is_remote\": true,\r\n    \"easy_apply\": true, // linkedin only\r\n    \"results_wanted\": 10   \r\n}",
+					"raw": "{\r\n    \"site_type\": [\"linkedin\"], // linkedin / indeed / zip_recruiter\r\n    \"search_term\": \"engineer\",\r\n\r\n    // optional\r\n    \"location\": \"tx\",\r\n    \"distance\": 10,\r\n    \"job_type\": \"fulltime\", // fulltime, parttime, internship, contract\r\n    // \"is_remote\": true,\r\n    \"easy_apply\": true, // linkedin only\r\n    \"results_wanted\": 10   \r\n}",
 					"options": {
 						"raw": {
 							"language": "json"